Windows Mobile

开发平台：

C#

Form1.cs：源码内容

							﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.Threading;
namespace Vib
{
    public partial class Form1 : Form
    {
        public struct NLED_SETTINGS_INFO
        {
            public int LedNum;
            public int OffOnBlink;
            public int TotalCycleTime;
            public int OnTime;
            public int MetacycleOn;
            public int MetacycleOff;
        }
        [DllImport("Coredll.dll")]
        public static extern bool NLedSetDevice(int deviceId, ref NLED_SETTINGS_INFO info);
        public Form1()
        {
            InitializeComponent();
        }
        private void button1_Click(object sender, EventArgs e)
        {
            NLED_SETTINGS_INFO info = new NLED_SETTINGS_INFO();
            info.LedNum = 1;
            info.OffOnBlink = 1;
            NLedSetDevice(1, ref info);
        }
        private void button2_Click(object sender, EventArgs e)
        {
            NLED_SETTINGS_INFO info = new NLED_SETTINGS_INFO();
            info.LedNum = 1;
            info.OffOnBlink = 0;
            NLedSetDevice(1, ref info);
            
        }
    }
}

						